A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5935-01-576-9551
NSN 6150-01-061-8779
NSN 5990-01-287-1682
NSN 6150-01-299-6745
NSN 5945-00-201-7248
NSN 5835-01-495-0595
NSN 5985-01-545-1993
NSN 6145-00-768-1956
NSN 5920-00-099-0826
NSN 6145-01-182-3448
NSN 5965-00-242-0001
NSN 5945-00-363-9481